Management, acquisition, holding, administration, letting and sale of real estate, as well as consulting in the field of real estate, planning and realization of construction projects including the execution of construction work. The company may establish branches in Switzerland and abroad, participate in other companies in Switzerland and abroad, acquire or establish similar or related companies, take over representations, provide financing for its own account or for the account of third parties, grant loans and credits, provide guarantees and sureties for subsidiaries, acquire, hold and sell business properties in Switzerland and abroad, as well as copyrights, patents, licenses of all kinds, shares and participations, even if they are not related to the business.